I have programmatically created two data objects, which I have validated
through the admin tool, and then attempt to delete them using this code:
try
{
pm.currentTransaction ().begin ();
List list = (List) pm.newQuery
(query).execute ();
if (!list.isEmpty ())
{
int real_count = 0;
int count = lis
There does not appear to be a nice URL I can point Eclipse 3.5 at in order
to install GWT 2.0 in the usual fashion. Nor, apparently, any instructions
about an alternate procedure.
It appears unclear on just where / how to merge the contents of the zip file
into an existing Eclipse integration; do
May we presume that the Snow Leopard issue is now history?
Thanks,
Joe
On Mon, Oct 5, 2009 at 4:43 PM, Amit Manjhi wrote:
>
> Hi everyone,
>
> We are excited to release the first milestone build for GWT 2.0 today.
> This milestone provides early access (read: known to still be
> unfinished and b
Is there some console for managing the JDO data store when running locally
in hosted mode?
I have somehow stored an object with ID = 0, and trying calling
deletePersistent() on it throws an exception - "can't delete object with id
of 0"
Thanks,
Joe
--~--~-~--~~~---~--~
So what is the technology behind Google finance? This seems to me to be
Ajax-powered, client-side created charts and graphs...
On Sun, Aug 30, 2009 at 8:56 AM, Sri wrote:
>
> There are multiple ways to achieve this -
>
> If you want to continue generating images in java, you will also have
> to
The magic sauce turned out to be adding:
to gwt.xml
On Tue, Aug 25, 2009 at 11:25 AM, Joseph Arceneaux
wrote:
> I am trying to create an XML document in GWT. I import import
> com.google.gwt.xml.client.Document, but the moment I make a declaration like
> "Document mDocument
I am trying to create an XML document in GWT. I import import
com.google.gwt.xml.client.Document, but the moment I make a declaration like
"Document mDocument;" the runtime generates the following errors:
[ERROR] Errors in
'file:/C:/Documents%20and%20Settings/rxgj5098/My%20Documents/Eclipse-worksp
Creating a generic TabPanel with corresponding CSS as follows:
.tabPanel {
width: 1100px;
height: 700px;
}
results in correctly setting the width, but not the height. Tweaking the
values in Firebug yields similar results, I can change the height just fine,
but not the width. I've also noticed th
issues get it up and running in a full-blown application
> until stable releases including HTML 5 support are available.
>
> tag usage:
> http://www.w3schools.com/tags/html5_video.asp
>
> Hope that helps,
> -Sumit Chandel
>
>
> On Thu, Jul 23, 2009 at 10:12 AM, Jose
ficulties in reaching consensus among major companies
> > involved in distributing video and audio content on the web.
> >
> >- By * Abel Avram <http://www.infoq.com/author/Abel-Avram> * on Jul
> 15
> > - Discuss <http://www.infoq.com/news/2009/07/HT
Greetings,
anyone know of any tutorials, code, or other information for using the
tag with GWT?
Even a simple explanation of the API would be helpful.
Thanks,
Joe
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"G
Thanks, but that line is there. Any other thoughts? Pointers to working,
stand-alone code examples?
Joe
On Mon, Jul 6, 2009 at 5:25 PM, Dean S. Jones wrote:
>
> The images are defined in the "standard theme" CSS, make sure you have
> this line ( uncommented ) in your Module .gwt.xml file:
>
>
nd add it to the host page the
> images will automatically be included in the output when you compile.
>
> On Jul 6, 2:19 pm, Joseph Arceneaux wrote:
> > Hi all,
> > a quick perusal of the group shows no answer to this, so I'll try again.
> >
> > The GWT decorat
Hi all,
a quick perusal of the group shows no answer to this, so I'll try again.
The GWT decorator panel example at:
http://gwt.google.com/samples/Showcase/Showcase.html#CwDecoratorPanel uses
some images. Has anyone figured out where to obtain these from?
Thanks,
Joe
--~--~-~--~~---
it is fundamental to GWT. If you want
> Data.java to be usable from client code you will need to map it in via the
> GWT module file. The following link will help you understand how to do
> that:
> http://code.google.com/webtoolkit/doc/1.6/DevGuideOrganizingProjects.html#DevGuideM
The way I understand the GWT source arrangement paradigm, I have arranged my
code like so:
com.foo.project.Data.java - shared client/server code
com.foo.project.client.Project.java - client code.
com.foo.project.server.ServerSide.java - server code.
When editing, Project.java can refer to Data.jav
ug in either the doc or the functionality...
Joe
On Mon, Jun 29, 2009 at 12:29 PM, Ian Bambury wrote:
> Set the cell height to 100%
> Ian
>
> http://examples.roughian.com
>
>
> 2009/6/29 Joseph Arceneaux
>
>> This placement within a panel is very confusing. I a
This placement within a panel is very confusing. I am trying to stack some
labels contiguously in a vertical panel, starting at the top. But the panel
places the first label at the very top, and then the second label in the
very middle. I've tried changing the CSS style, and also various
permuta
Hello,
I'm trying to manage the YouTube player from GWT and experiencing some
problems. My player class contains JSNI references like:
public native final void seekTo (int seconds) /*-{
this.seekTo(seconds, true);
}-*/;
which work fine, so I know I'm actually talk
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